GapMind for catabolism of small carbon sources

 

Alignments for a candidate for amaB in Pseudomonas fluorescens FW300-N1B4

Align L-piperidine-6-carboxylate dehydrogenase; EC 1.2.1.21 (characterized, see rationale)
to candidate Pf1N1B4_3024 4-aminobutyraldehyde dehydrogenase (EC 1.2.1.19)

Query= uniprot:Q88CC3
         (496 letters)



>FitnessBrowser__pseudo1_N1B4:Pf1N1B4_3024
          Length = 474

 Score =  197 bits (502), Expect = 5e-55
 Identities = 145/462 (31%), Positives = 217/462 (46%), Gaps = 36/462 (7%)

Query: 19  GDYP---VHTPIDGSQIASVKLLGKAETIARIDQAQSAFEAWRSVPAPRRGELVRLFGEV 75
           GD P   V  P  G  +  +    +A+  A +  A +AF+AW       R  L+    ++
Sbjct: 14  GDGPAQAVFNPALGRVLVEINEASEAQVDAAVRAADNAFQAWSQTTPKERSLLLLKLADI 73

Query: 76  LREHKADLGELVSIEAGKITQEGLG-EVQEMIDICDFAVGLSRQLYGLTIASERPGHHMR 134
           +  H  +L +L S   GK     L  E+  + D+  F  G +R + G       PGH   
Sbjct: 74  IEAHGEELAKLESDNCGKPYSAALNDEIPAIADVFRFFAGANRCMSGALGGEYLPGHTSM 133

Query: 135 ETWHPLGVVGVISAFNFPVAVWAWNTALALVAGNSVVWKPSEKTPLTALACQALFEKALK 194
               P+GV+  I+ +N+P+ + AW  A AL AGN+VV KPSE+TPLTAL    L E A  
Sbjct: 134 IRRDPVGVIASIAPWNYPLMMVAWKIAPALAAGNTVVLKPSEQTPLTAL---RLAELASD 190

Query: 195 AFGDAPAGLAQLVIG-GREAGEAMVDDPRVPLVSATGSTRMGREVGPRVAARFGRSILEL 253
            F   PAG+  LV G G   G A+V+ P+V +VS TGS   G  +    A    R  +EL
Sbjct: 191 IF---PAGVLNLVYGRGSAVGTALVNHPKVRMVSLTGSIATGSNIISSTAGNVKRLHMEL 247

Query: 254 GGNNAMILAPSADLDLAVRGILFSAVGTAGQRCTTLRRLIVHRSIKDEVVARVKAAYGKV 313
           GG   +I+   AD+D AV GI       AGQ CT   R+     I D+ V ++ AA   +
Sbjct: 248 GGKAPVIIFDDADIDAAVEGIRTFGFYNAGQDCTAACRIYAQAGIYDQFVEKLGAAVSSI 307

Query: 314 RIG---DPRKDNLVGPLIDKQSFDAMQGALAKARDE-------GGQVFGGERQLADQYPN 363
           + G   DP  +  +GPLI  Q  D +   + +A  +       GG+   G         N
Sbjct: 308 KYGLQDDPSTE--LGPLISAQHRDRVTALVERAMAQPHIRLITGGKAVEG---------N 356

Query: 364 AYYVSPAI-AEMPAQSDVVRHETFAPILYVLAYDDFEEALRLNNEVPQGLSSCIFTTDIR 422
            ++  P + A++    ++VR E F P++ V  + D  +AL   N+   GL+S ++TTD+ 
Sbjct: 357 GFFFEPTVLADVQQDDEIVRREVFGPVVSVTRFTDEAQALAWANDSDYGLASSVWTTDVG 416

Query: 423 EAERFQSASGSDCGIANVNIGTSGAEIGGAFGGEKETGGGRE 464
            A R  +     C   N +            GG+K +G G++
Sbjct: 417 RAHRLSARLQYGCTWVNTHFMLVSEM---PHGGQKLSGYGKD 455


Lambda     K      H
   0.318    0.135    0.396 

Gapped
Lambda     K      H
   0.267   0.0410    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 1
Number of Hits to DB: 564
Number of extensions: 26
Number of successful extensions: 4
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 1
Number of HSP's successfully gapped: 1
Length of query: 496
Length of database: 474
Length adjustment: 34
Effective length of query: 462
Effective length of database: 440
Effective search space:   203280
Effective search space used:   203280
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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About GapMind

Each pathway is defined by a set of rules based on individual steps or genes. Candidates for each step are identified by using ublast (a fast alternative to protein BLAST) against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer with enzyme models (usually from TIGRFam). Ublast hits may be split across two different proteins.

A candidate for a step is "high confidence" if either:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

Otherwise, a candidate is "medium confidence" if either:

Other blast hits with at least 50% coverage are "low confidence."

Steps with no high- or medium-confidence candidates may be considered "gaps." For the typical bacterium that can make all 20 amino acids, there are 1-2 gaps in amino acid biosynthesis pathways. For diverse bacteria and archaea that can utilize a carbon source, there is a complete high-confidence catabolic pathway (including a transporter) just 38% of the time, and there is a complete medium-confidence pathway 63% of the time. Gaps may be due to:

GapMind relies on the predicted proteins in the genome and does not search the six-frame translation. In most cases, you can search the six-frame translation by clicking on links to Curated BLAST for each step definition (in the per-step page).

For more information, see:

If you notice any errors or omissions in the step descriptions, or any questionable results, please let us know

by Morgan Price, Arkin group, Lawrence Berkeley National Laboratory